Search Mode
Mode
Relics or All Metal
Garrett ACE 400 preset search mode.
Top classic ACE — notch discrimination and iron audio
The Garrett ACE 400 is the top classic ACE VLF with notch discrimination, iron audio, and the most depth and features in the traditional ACE family. It is a capable coin and jewelry machine before you step into Multi-Flex technology. Garrett designed it for dedicated entry-level hunters who want the best single-frequency ACE experience. Picnic groves, fairgrounds, and older neighborhood parks are where the ACE 400 still finds plenty of keepers.
Garrett • Garrett ACE 400
Garrett ACE 400 — Relics
Recommended Garrett ACE starting points for iron-heavy historic sites.
Recommended coil: Included DD coil
Adjustments
Sensitivity
Sensitivity
6–7 of 8
ACE 1–8 scale; stable beats maxed.
Ground
Ground Balance
Manual
Pump GB when ground changes.
Recovery
Recovery Speed
Medium
Medium speed balances depth and separation.
Discrimination
Discrimination
Low
Notch tabs on higher ACE models.
Iron
Iron Discrimination
Iron Disc relaxed
Iron disc helps in nail beds.
Audio
Audio / Pinpoint
Electronic Pinpoint
Use electronic pinpoint before digging.
Coil
Coil & Swing
Included DD coil
Slow iron sites.
Frequency
Operating Frequency
Fixed VLF per model
Higher ACE numbers run higher frequency.